157088183

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1\times {\mathrm{1009}}^1$

素因数の和:2006

約数の個数: 16

約数和(自身を含む): 187714560

約数和(自身を除く): 30626377

約数列:

[1, 7, 23, 161, 967, 1009, 6769, 7063, 22241, 23207, 155687, 162449, 975703, 6829921, 22441169, 157088183]

約数ペア:

[(1, 157088183), (7, 22441169), (23, 6829921), (161, 975703), (967, 162449), (1009, 155687), (6769, 23207), (7063, 22241)]